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authorMarcel Holtmann <marcel@holtmann.org>2015-11-08 07:47:12 +0100
committerMarcel Holtmann <marcel@holtmann.org>2015-11-19 17:50:28 +0100
commitdd31506d4aece48943802c2bca3f1f7d2e7266b4 (patch)
treedae7f28b77d4234dab2cd8ff616b3935088021d6 /include
parent8528d3f738386706a6d2af05d7bdb542594bc95c (diff)
Bluetooth: Add support for sending system notes to monitor channel
The monitor channel can be used to send generic system notes as text strings for debugging purposes. This adds the system note monitor code and uses it for including kernel and subsystem version into traces. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'include')
-rw-r--r--include/net/bluetooth/bluetooth.h2
-rw-r--r--include/net/bluetooth/hci_mon.h1
2 files changed, 3 insertions, 0 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 8d38f411009c..bfd1590821d6 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -29,6 +29,8 @@
#include <net/sock.h>
#include <linux/seq_file.h>
+#define BT_SUBSYS_VERSION "2.21"
+
#ifndef AF_BLUETOOTH
#define AF_BLUETOOTH 31
#define PF_BLUETOOTH AF_BLUETOOTH
diff --git a/include/net/bluetooth/hci_mon.h b/include/net/bluetooth/hci_mon.h
index 2b67567cf28d..c91bb23eb29e 100644
--- a/include/net/bluetooth/hci_mon.h
+++ b/include/net/bluetooth/hci_mon.h
@@ -43,6 +43,7 @@ struct hci_mon_hdr {
#define HCI_MON_CLOSE_INDEX 9
#define HCI_MON_INDEX_INFO 10
#define HCI_MON_VENDOR_DIAG 11
+#define HCI_MON_SYSTEM_NOTE 12
struct hci_mon_new_index {
__u8 type;